Merge pull request #270 from JuliaArrays/ksh/minitest

Sm0l tests

Author: kshyatt

test/SDiagonal.jl

@@ -96,6 +96,7 @@
         @test (2*m/2)' == m
         @test 2m == m + m
         @test -(-m) == m
+        @test m - SMatrix{4,4}(zeros(4,4)) == m
         @test m*0 == m - m
 
         @test m*inv(m) == m/m == m\m == eye(SDiagonal{4,Float64})
@@ -105,5 +106,7 @@
         @test m\[1; 1; 1; 1] == [11; 12; 13; 14].\[1; 1; 1; 1]
         @test SMatrix{4,4}(eye(4))*m == m
         @test m*SMatrix{4,4}(eye(4)) == m
+        @test SMatrix{4,4}(eye(4))/m == diagm([11; 12; 13; 14].\[1; 1; 1; 1])
+        @test m\SMatrix{4,4}(eye(4)) == diagm([11; 12; 13; 14].\[1; 1; 1; 1])
     end
 end

test/SUnitRange.jl

@@ -10,4 +10,7 @@
 
     @test_throws Exception StaticArrays.SUnitRange{1, -1}()
     @test_throws TypeError StaticArrays.SUnitRange{1, 1.5}()
+
+    ur_str = sprint(show, StaticArrays.SUnitRange)
+    @test ur_str == "SUnitRange"
 end

test/Scalar.jl

@@ -8,4 +8,7 @@ using StaticArrays, Base.Test
     @test Scalar(2)[] == 2
     @test Tuple(Scalar(2)) == (2,)
     @test Tuple(convert(Scalar{Float64}, [2.0])) == (2.0,)
+    a = Array{Float64, 0}()
+    a[] = 2
+    @test Scalar(a)[] == 2
 end